英语词汇“manual block system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	manual block system
释义	manual block system 人工闭塞系统
随便看	pitch perfect pitch-perfect pitch period pitchperson pitch phase detector pitch-pin pitchpine pitch-pine pitch pine pitchpines pitch pines pitch-pipe pitchpipe pitch pipe pitch pipes pitch-plane pitch plane pitch plaster pitch-plaster pitch plate pitch play pitch pocket pitchpocket pitch point pitch-point 一句深思熟虑的话，胜于肤浅的千言万语一句秃驴骂通庵一句能令万古传。一句话把人说笑，一句话把人说跳一句话把人说跳，一句话把人说笑一句话能把人说跳，一句话能把人说笑一句话，百步音一句谚语千层意一句非言，折尽平生之福一只兔子一蓬草飛ビコミダイ飛ビコミ台飛ビコミ自殺飛ビコム飛ビタツ飛ビダイ飛ビダス飛ビチ飛ビチガウ飛ビチル